公开(公告)号：US10475274B2

公开(公告)日：2019-11-12

申请号：US14493815

申请日：2014-09-23

Applicant: IGT CANADA SOLUTIONS ULC

Inventor： Stefan Keilwert ,  Klaus Achmuller ,  Lukas Angermayer ,  Armin Herlitz ,  Sven Aurich

IPC: G07F17/32

Abstract: Three-dimensional displays and related techniques are provided. A method of generating a stereoscopic 3D image of a casino game apparatus is provided. A first static 2D image may be applied to a surface in a virtual 3D environment as a first texture of the surface in a first view of the virtual 3D environment. A second static 2D image may be applied to the surface in the virtual 3D environment as a second texture of the surface in a second view of the virtual 3D environment. A stereoscopic 3D image of the casino game apparatus may be generated, the stereoscopic 3D image comprising the first view of the virtual 3D environment with the first static 2D image applied as the first texture to the surface and the second view of the virtual 3D environment with the second static 2D image applied as the second texture to the surface.

公开(公告)号：US10427034B2

公开(公告)日：2019-10-01

申请号：US14747426

申请日：2015-06-23

Applicant: IGT CANADA SOLUTIONS ULC

Inventor： David Froy ,  Fayez Idris ,  Stefan Keilwert ,  Sven Aurich ,  Klaus Achmuller ,  Jim Morrow

IPC: A63F9/24 ,  A63F13/00 ,  G06F17/00 ,  G06F19/00 ,  A63F13/214 ,  A63F13/285 ,  A63F13/825 ,  G06F3/01 ,  G07F17/32 ,  A63F13/42 ,  A63F13/54 ,  A63F13/28 ,  A63F13/21

Abstract: An electronic gaming machine (EGM) includes a display having a display surface configured to provide stereoscopic 3D viewing of at least a portion of the game. The portion of the game includes a 3D interface element. The EGM further includes a locating sensor that generates an electronic signal based on a player's location in a sensing space. The EGM includes an ultrasonic emitter configured to emit an ultrasonic field. At least a portion of the ultrasonic field is located in the sensing space. The EGM also includes one or more processors configured to: identify a location of one or more player features based on the electrical signal from the locating sensor; determine that the location of the player features is associated with the 3D interface element; and control one or more of the ultrasonic emitters based on the identified location to provide tactile feedback to the player.

公开(公告)号：US10380828B2

公开(公告)日：2019-08-13

申请号：US14509174

申请日：2014-10-08

Applicant: IGT CANADA SOLUTIONS ULC

Inventor： Stefan Keilwert ,  Klaus Achmuller ,  Lukas Angermayer ,  Armin Herlitz ,  Sven Aurich

IPC: A63F13/00 ,  G07F17/32

Abstract: A method of displaying stereoscopic 3D images of a casino game apparatus is provided. Positions of heads of two or more viewers of a display device are determined. Viewpoints of the two or more viewers are determined based, at least in part, on the head positions. Stereoscopic 3D images depicting the casino game apparatus from approximately the viewpoints of the two or more viewers are generated. A first stereoscopic image of the game apparatus from the first viewpoint is displayed with a set of pixels configured to be visible to the first viewer. A second stereoscopic image of the game apparatus from the second viewpoint is displayed with a set of pixels configured to be visible to the second viewer. The first and second stereoscopic images of the game apparatus are displayed simultaneously to the first and second viewers based, at least in part, on the first and second viewpoints.

公开(公告)号：US10403084B2

公开(公告)日：2019-09-03

申请号：US14969168

申请日：2015-12-15

Applicant: IGT Canada Solutions ULC

Inventor： David Froy ,  Fayez Idris ,  Stefan Keilwert ,  Sven Aurich ,  Klaus Achmuller ,  Jim Morrow

IPC: A63F9/24 ,  A63F13/00 ,  G06F17/00 ,  G06F19/00 ,  G07F17/32

Abstract: In one aspect, there is described a method for a game to a player. The method includes: determining that a game screen provided by a game includes an interface element associated with a contactless feedback effect; identifying a location of one or more player features based on an electrical signal from a locating sensor; determining a mid-air location to be associated with the interface element associated with the contactless feedback effect based on the identified location of the one or more player features; and providing an ultrasonic field at the mid-air location.